Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -1 / 13 -

Electronic Circuits – Assignment

05

Special Purpose Diodes

I

# Student ID Student Name Grade (10)

-

Delivery Date

يتم حذف يتم تسليم التمرين محلوال في خالل أسبوع من تاريخ التمرين، و .1 درجتين من التمرين عن كل أسبوع تأخير

مباشرة المقرر عيدالتسليم لم يتم .2 تتم أجابه التمرين في نفس ورق األسئلة .3

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -2 / 13 -

T & F

# Question 1 The zener diode normally operates in reverse breakdown. 2 There is no current when a zener is in reverse breakdown.

3 The varactor diode is used as a variable capacitor.

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -3 / 13 -

MCQ # Question 1

If the input voltage in Figure 3–11 is increased from 5 V to 10 V,

ideally the output voltage will (a) increase (b) decrease (c) not change

2

If RL in Figure 3–14 is removed, the current through the zener

diode will (a) increase (b) decrease (c) not change

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -4 / 13 -

3

If R in Figure 3–14 is increased, the current to the load resistor

will (a) increase (b) decrease (c) not change

4

If the input voltage amplitude in Figure 3–19(a) is reduced, the

amplitude of the output voltage will (a) increase (b) decrease (c) not change

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -5 / 13 -

Problems:

1

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. …………………………………………………………………………

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -6 / 13 -

2

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -7 / 13 -

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………… ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………..

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -8 / 13 -

3

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -9 / 13 -

4

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -10 / 13 -

5

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -11 / 13 -

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -12 / 13 -

6

……………………………………………………………………………….

………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ………………………………………………………………………………. ……………………………………………………………………………….

Dr. Ahmed ElShafee, ACU : Fall 2016, Electronic Circuits -13 / 13 -